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Services Petroliers Schlumberger SA
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Societe de Prospection Electrique Schlumberger SA
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Application filed by Societe de Prospection Electrique Schlumberger SAfiledCriticalSociete de Prospection Electrique Schlumberger SA
Application grantedgrantedCritical
Publication of FR1104184ApublicationCriticalpatent/FR1104184A/fr
E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
E21B49/10—Obtaining fluid samples or testing fluids, in boreholes or wells using side-wall fluid samplers or testers
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FR1104184D1954-05-031954-05-03Dispositif pour prélever des échantillons de fluides dans les formations géologiques
ExpiredFR1104184A
(fr)